test_pytorch.yml

# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

name: PyTorch Integration Tests

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10",] # , "3.11"] Python 3.11 bug waits for fix https://github.com/thuml/depyf/actions/runs/7004325219/job/19051829613 . Python "3.8", "3.9" are ok, but we only test for one version.

    steps:
    - uses: actions/checkout@v3
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v3
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install flake8 pytest
        python -m pip install setuptools
        python -m pip install --pre torch torchvision torchaudio --index-url https://download.pytorch.org/whl/nightly/cpu
        python setup.py develop
        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
    - name: Lint with flake8
      run: |
        # stop the build if there are Python syntax errors or undefined names
        # flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        # flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
        echo "success"
    - name: Test with pytest
      run: |
        for TORCH_COMPILE_BACKEND in eager aot_eager inductor; do for REQUIRES_GRAD in 0 1; do for DYNAMIC_SHAPE in 0 1; do for COMPILE_TYPE in function module; do for USAGE_TYPE in debug dump; do export TORCH_COMPILE_BACKEND REQUIRES_GRAD DYNAMIC_SHAPE COMPILE_TYPE USAGE_TYPE; echo input | python tests/test_pytorch/test_pytorch.py; done; done; done; done; done;